[FIX] base: avoid keeping password wizards in the database longer than necessary
  
 This patch deletes the wizard lines rather than
 the wizard record itself, to avoid errors in case
 the client reloads the wizard data before actually
 closing it.
[FIX] orm.copy_data: avoid reading useless and possibly expensive data when copying records
  
Rather than reading the data and discarding it,
it is much faster to not read it in the first place.
Launchpad automatic translations update.
[FIX] html_sanitize: partial backport of trunk revision 5047.
Unescape elements that have been wrongly escaped.

Some elements (eg: 'href' tag in links) are sanitised in templates which prevents the execution of mako templates.
[MERGE] [FIX] html_sanitize: partial backport of trunk revision 5047 (opw 603452).
Unescape elements that have been wrongly escaped.

Some elements (eg: 'href' tag in links) are sanitised in templates which prevents the execution of mako templates.
Launchpad automatic translations update.
[MERGE] Forward-port of latest 7.0 bugfixes, up to rev. 5229 revid:launchpad_translations_on_behalf_of_openerp-20140211064034-ghuxxk02n715othj